7139569910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{859}}^1\times {\mathrm{6869}}^1$

素因数の和:7757

約数の個数: 48

約数和(自身を含む): 14144230800

約数和(自身を除く): 7004660890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 859, 1210, 1718, 4295, 6869, 8590, 9449, 13738, 18898, 34345, 47245, 68690, 75559, 94490, 103939, 151118, 207878, 377795, 519695, 755590, 831149, 1039390, 1662298, 4155745, 5900471, 8311490, 11800942, 29502355, 59004710, 64905181, 129810362, 324525905, 649051810, 713956991, 1427913982, 3569784955, 7139569910]

約数ペア:

[(1, 7139569910), (2, 3569784955), (5, 1427913982), (10, 713956991), (11, 649051810), (22, 324525905), (55, 129810362), (110, 64905181), (121, 59004710), (242, 29502355), (605, 11800942), (859, 8311490), (1210, 5900471), (1718, 4155745), (4295, 1662298), (6869, 1039390), (8590, 831149), (9449, 755590), (13738, 519695), (18898, 377795), (34345, 207878), (47245, 151118), (68690, 103939), (75559, 94490)]